Does the subject want to ask "What is the age in the profile of Li Na Architectural Engineering Society"? 33 years old. Li Na, a native of Hangzhou, Zhejiang Province, was born in 1989. She is 33 years old and graduated from Shanghai Jiaotong University. She is the management teacher of the Second Construction Project of the Architectural Engineering Society. Engaged in counseling and training in construction economy, with 10 years of rich experience in examination and training.